.page-privacy {
  --pr-measure: 44rem;
  --pr-toc: 216px;
  --pr-gap: clamp(24px, 4vw, 56px);
  padding-block: clamp(22px, 3.5vw, 40px) clamp(64px, 9vw, 120px);
  color: var(--ink);
}

.page-privacy a:focus-visible,
.page-privacy summary:focus-visible {
  outline: 2px solid var(--brand);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ---------- 首屏 ---------- */

.page-privacy .privacy-hero {
  max-width: 42rem;
  margin-top: clamp(16px, 2.5vw, 28px);
}

.page-privacy .privacy-strip {
  display: block;
  height: 6px;
  width: 72px;
  border-radius: var(--pill);
  background: var(--season);
  margin-bottom: 20px;
}

.page-privacy .privacy-hero .eyebrow {
  margin: 0;
}

.page-privacy .privacy-title {
  font-family: var(--font-sans);
  font-size: clamp(2rem, 6vw, 3.2rem);
  font-weight: 800;
  letter-spacing: 0.02em;
  line-height: 1.16;
  margin: 0.35em 0 0;
  color: var(--ink);
}

.page-privacy .privacy-hero .lede {
  margin: 1em 0 0;
  max-width: 38rem;
  font-size: clamp(1rem, 1.6vw, 1.12rem);
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-privacy .privacy-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  margin: 1.4em 0 0;
  font-size: 0.84rem;
  line-height: 1.6;
  color: var(--ink-muted);
}

.page-privacy .privacy-meta span {
  position: relative;
  padding-left: 14px;
}

.page-privacy .privacy-meta span::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--season-soft);
}

/* ---------- 首屏配图 ---------- */

.page-privacy .privacy-figure {
  margin: clamp(28px, 4vw, 46px) 0 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--paper-raised);
}

.page-privacy .privacy-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  border-radius: var(--radius-lg);
}

/* ---------- 布局 ---------- */

.page-privacy .privacy-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--pr-gap);
  margin-top: clamp(32px, 5vw, 60px);
}

/* ---------- 小节目录 ---------- */

.page-privacy .privacy-toc {
  min-width: 0;
}

.page-privacy .privacy-toc-title {
  margin: 0 0 0.9em;
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  color: var(--ink-muted);
}

.page-privacy .privacy-toc-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
  counter-reset: pr-toc;
}

.page-privacy .privacy-toc-list a {
  display: block;
  padding: 8px 10px 8px 14px;
  border-left: 2px solid var(--line);
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 0.9rem;
  line-height: 1.5;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}

.page-privacy .privacy-toc-list a:hover,
.page-privacy .privacy-toc-list a:focus-visible {
  color: var(--brand);
  border-left-color: var(--brand);
}

.page-privacy .privacy-toc-legal {
  display: inline-block;
  margin-top: 18px;
  font-size: 0.88rem;
  color: var(--brand);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}

/* ---------- 正文 ---------- */

.page-privacy .privacy-body {
  min-width: 0;
  max-width: var(--pr-measure);
}

.page-privacy .privacy-section {
  border-top: 1px solid var(--line);
  padding-top: clamp(24px, 3.5vw, 40px);
  margin-top: clamp(28px, 4vw, 44px);
}

.page-privacy .privacy-section:first-child {
  border-top: 0;
  padding-top: 0;
  margin-top: 0;
}

.page-privacy .privacy-section h2 {
  font-family: var(--font-sans);
  font-size: clamp(1.3rem, 2.2vw, 1.5rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  line-height: 1.42;
  margin: 0 0 0.85em;
  color: var(--ink);
}

.page-privacy .privacy-section p {
  margin: 0 0 1.05em;
  font-size: 17px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-privacy .privacy-section p:last-child {
  margin-bottom: 0;
}

.page-privacy .privacy-section a {
  color: var(--brand);
  text-decoration: none;
  border-bottom: 1px solid currentColor;
}

.page-privacy .privacy-section strong {
  font-weight: 700;
  color: var(--ink);
}

/* ---------- 列表 ---------- */

.page-privacy .privacy-list {
  list-style: none;
  margin: 0 0 1.2em;
  padding: 0;
  display: grid;
  gap: 0.7em;
}

.page-privacy .privacy-list li {
  position: relative;
  padding-left: 1.35em;
  font-size: 17px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-privacy .privacy-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--season);
}

.page-privacy .privacy-list:last-child {
  margin-bottom: 0;
}

/* ---------- 分层卡片 ---------- */

.page-privacy .privacy-facts {
  list-style: none;
  margin: 0 0 1.2em;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-privacy .privacy-facts li {
  background: var(--paper-raised);
  border-radius: var(--radius-md);
  padding: 16px 18px;
  min-width: 0;
}

.page-privacy .privacy-facts .fact-label {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--ink-muted);
  margin-bottom: 8px;
}

.page-privacy .privacy-facts p {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--ink-soft);
}

.page-privacy .privacy-layers {
  display: block;
  width: 100%;
  max-width: 340px;
  height: auto;
  margin: 4px 0 22px;
}

/* ---------- 表格 ---------- */

.page-privacy .table-wrap {
  overflow-x: auto;
  background: var(--paper-raised);
  border-radius: var(--radius-md);
  padding: 6px;
  margin: 0 0 1em;
}

.page-privacy .data-table {
  width: 100%;
  min-width: 500px;
  border-collapse: collapse;
  font-size: 0.95rem;
}

.page-privacy .data-table caption {
  caption-side: top;
  text-align: left;
  padding: 8px 12px 10px;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--ink-muted);
}

.page-privacy .data-table th,
.page-privacy .data-table td {
  text-align: left;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  line-height: 1.7;
}

.page-privacy .data-table thead th {
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  font-weight: 600;
  color: var(--ink-muted);
}

.page-privacy .data-table tbody th {
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
}

.page-privacy .data-table tbody td {
  color: var(--ink-soft);
}

.page-privacy .data-table tbody tr:last-child th,
.page-privacy .data-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-privacy .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.page-privacy .privacy-note {
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--ink-muted);
  margin: 0;
}

/* ---------- 折叠块 ---------- */

.page-privacy .privacy-details {
  margin: 0 0 1.2em;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--paper-raised);
  overflow: hidden;
}

.page-privacy .privacy-details summary {
  cursor: pointer;
  padding: 15px 18px;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--ink);
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.page-privacy .privacy-details summary::-webkit-details-marker {
  display: none;
}

.page-privacy .privacy-details summary::after {
  content: "+";
  font-size: 1.2rem;
  line-height: 1;
  color: var(--brand);
}

.page-privacy .privacy-details[open] summary::after {
  content: "–";
}

.page-privacy .privacy-details-body {
  padding: 0 18px 4px;
}

.page-privacy .privacy-details-body p {
  margin: 0 0 1em;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink-soft);
}

.page-privacy .privacy-details-body p:last-child {
  margin-bottom: 14px;
}

/* ---------- 行动入口 ---------- */

.page-privacy .privacy-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 1.4em;
}

/* ---------- 返回顶部 ---------- */

.page-privacy .privacy-top {
  position: fixed;
  right: clamp(14px, 3vw, 30px);
  bottom: clamp(14px, 3vw, 30px);
  z-index: 30;
  display: inline-flex;
  align-items: center;
  padding: 10px 18px;
  border-radius: var(--pill);
  background: var(--ink);
  color: var(--paper);
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(21, 18, 14, 0.2);
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-privacy .privacy-top:hover,
.page-privacy .privacy-top:focus-visible {
  background: var(--brand);
  transform: translateY(-2px);
}

/* ---------- 断点 ---------- */

@media (min-width: 720px) {
  .page-privacy .privacy-facts {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-privacy .privacy-facts li {
    padding: 18px;
  }
}

@media (min-width: 960px) {
  .page-privacy .privacy-layout {
    grid-template-columns: var(--pr-toc) minmax(0, 1fr);
    align-items: start;
  }

  .page-privacy .privacy-toc {
    position: sticky;
    top: calc(var(--header-h) + 20px);
  }

  .page-privacy .privacy-body {
    max-width: var(--pr-measure);
  }
}

@media (min-width: 1200px) {
  .page-privacy .privacy-layout {
    grid-template-columns: var(--pr-toc) minmax(0, 1fr) 0px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-privacy .privacy-toc-list a,
  .page-privacy .privacy-top {
    transition: none;
  }

  .page-privacy .privacy-top:hover,
  .page-privacy .privacy-top:focus-visible {
    transform: none;
  }
}
<<<END>>>